CN219941697U

CN219941697U - Postoperative trainer

Info

Publication number: CN219941697U
Application number: CN202222961816.3U
Authority: CN
Inventors: 熊敏剑; 徐小丽; 徐亚非; 姜铁斌; 洪艳
Original assignee: Seventh Affiliated Hospital Of Southern Medical University Third People's Hospital Of Nanhai District Foshan City
Current assignee: Seventh Affiliated Hospital Of Southern Medical University Third People's Hospital Of Nanhai District Foshan City
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-11-03
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to the field of medical equipment, in particular to a postoperative training device. The postoperative training device comprises a supporting plate, wherein two pedals are slidably arranged on the top of the supporting plate, a fixing belt is arranged on each pedal, and a waistband is arranged on each supporting plate; the pedal reciprocating motion control device also comprises a driving structure, wherein the driving structure is used for controlling the pedal reciprocating motion. The postoperative training device provided by the utility model has the advantage of being convenient for assisting the leg movement of the patient.

Description

Postoperative trainer

Technical Field

The utility model relates to the field of medical equipment, in particular to a postoperative training device.

Background

The intervertebral foramen mirror operation is the lumbar intervertebral discectomy technique called intervertebral foramen mirror technique for short under the assistance of a percutaneous intervertebral foramen endoscope, and is developed on the basis of the percutaneous intervertebral disc automatic aspiration operation. After the intervertebral foramen mirror operation is finished, the patient needs to lie in bed for a period of time, and in the lying time, in order to prevent thrombus and other postoperative problems, patient activity training is needed, and at present, patient activity is needed to be assisted by nursing staff.

However, in the prior art, nursing staff assist the patient to move, and the operation is relatively simple for lighter parts such as arms, heads and the like, but the operation is difficult for assisting the legs of the patient due to heavier legs, and the spine of the patient is easily pulled, so that the postoperative recovery is affected.

Therefore, a post-operation training device is provided to solve the technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to: provides a postoperative training device which is convenient for assisting the leg movement of a patient.

The utility model adopts the technical scheme that: a post-operative training device, comprising: the top of the supporting plate is slidably provided with two pedals, the pedals are provided with fixing belts, and the supporting plate is provided with a waistband; the pedal reciprocating motion control device also comprises a driving structure, wherein the driving structure is used for controlling the pedal reciprocating motion.

As a further improvement of the technical scheme, one side of the supporting plate is fixedly provided with a sliding rail, the sliding rail is provided with a sliding part in a sliding manner, the sliding part is provided with a bolt in a threaded manner, the bolt is abutted to the sliding rail, one end of the waistband is fixedly arranged on the sliding part, the other side of the supporting plate is fixedly provided with a fixing rod, and the other end of the waistband bypasses the fixing rod and is fixed on the waistband. The position of the waistband can be adjusted, so that the waistband can be adjusted according to patients with different heights, and the waistband effect is ensured.

As a further improvement of the technical scheme, one end of the waistband close to the fixing rod is provided with a magic tape, and the end of the waistband bypasses the fixing rod and is fixed through the magic tape. The waistband is convenient to fix.

As a further improvement of the technical scheme, the driving structure comprises two sliding blocks, the sliding blocks are slidably mounted on the supporting plate and are fixedly connected with corresponding pedals, two racks and a gear are slidably mounted at the bottom of the supporting plate, the racks are fixedly connected with the corresponding sliding blocks, and the gear is meshed with the two racks. The gears and the racks are used for controlling the two pedals to reversely move in the reciprocating motion process, so that the two legs can be trained alternately, and the activity amplitude is reduced.

As a further improvement of the technical scheme, the bottom of the supporting plate horizontally rotates to be provided with the rotating rod, one end of the rotating rod rotates to be provided with the connecting shaft, a connecting piece is fixedly arranged on one rack, a strip-shaped hole is formed in the connecting piece, and the inner wall of the strip-shaped hole is movably connected with the connecting shaft. The connecting piece is driven to reciprocate through the rotation of the rotating rod, one rack can reciprocate, and under the action of the gear, the two racks can alternately reciprocate.

As a further improvement of the technical scheme, a worm wheel is fixedly arranged at the other end of the rotating rod, a worm is rotatably arranged on the supporting plate, and the worm is meshed with the worm wheel. The worm wheel and the worm are utilized to control the rotation rod to rotate, and the rotation is labor-saving under the properties of the worm wheel and the worm.

As a further improvement of the technical scheme, the bottom of the supporting plate is provided with the protecting shell, the driving structure is positioned in the protecting shell, the worm is rotationally connected with the protecting shell, and one end of the worm penetrates through the protecting shell and is fixedly provided with the crank.

The beneficial effects of the utility model are as follows: the patient lies on the supporting plate and the feet are fixed on the pedals through the fixing belts, and the driving structure is used for controlling the two pedals to alternately reciprocate, so that the leg movement training of the patient is assisted; through setting up the waistband, can prevent that the patient from involving the waist in the activity in-process to be favorable to patient's rehabilitation.

Drawings

The utility model is further illustrated by the following description and examples of the embodiments in conjunction with the accompanying drawings.

FIG. 1 is a schematic view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic rear view of the structure shown in FIG. 1;

fig. 3 is a bottom perspective view of a portion of the structure of the present utility model.

In the figure: 1. a support plate; 11. a slide rail; 12. a slider; 13. a bolt; 14. a fixed rod; 2. foot pedal; 21. a fixing belt; 3. a waistband is bunched; 4. a protective shell; 51. a slide block; 52. a rack; 53. a gear; 54. a rotating lever; 55. a connecting shaft; 56. a connecting piece; 57. a bar-shaped hole; 58. a worm wheel; 59. a worm; 510. and (5) a crank.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 3, a post-operative training apparatus comprising: the support plate 1, the top of the support plate 1 is provided with two pedals 2 in a sliding manner, the pedals 2 are provided with fixing belts 21, and the support plate 1 is provided with a waistband 3; and a driving structure for controlling the reciprocating motion of the foothold 2. When the leg exercise device is used, a patient lies on the support plate 1, feet of the patient are fixed on the pedals 2 through the fixing belts 21, waist is fixed through the waistband 3, then the pedals 2 are controlled to move through the driving structure, and further leg exercise training of the patient is assisted.

One side of the supporting plate 1 is fixedly provided with a sliding rail 11, the sliding rail 11 is provided with a sliding part 12 in a sliding manner, the sliding part 12 is provided with a bolt 13 in a threaded manner, the bolt 13 is abutted against the sliding rail 11, one end of the girdle 3 is fixedly arranged on the sliding part 12, the other side of the supporting plate 1 is fixedly provided with a fixing rod 14, and the other end of the girdle 3 bypasses the fixing rod 14 and is fixed on the girdle 3. One end of the waistband 3, which is close to the fixed rod 14, is provided with a magic tape, and the end of the waistband 3 bypasses the fixed rod 14 and is fixed through the magic tape. When the waist belt is used, the position of the waist belt 3 is adjusted through the sliding piece 12, after adjustment, the sliding piece 12 is fixed through the bolt 13, and then one end of the waist belt 3 passes through the fixing rod 14 and is wound back, and the waist belt is fixed through the magic tape, so that the waist of a patient can be restrained.

The driving structure comprises two sliding blocks 51, the sliding blocks 51 are slidably arranged on the supporting plate 1, the sliding blocks 51 are fixedly connected with the corresponding pedals 2, two racks 52 and a gear 53 are slidably arranged at the bottom of the supporting plate 1, the racks 52 are fixedly connected with the corresponding sliding blocks 51, and the gear 53 is meshed with the two racks 52. The bottom of the supporting plate 1 is horizontally rotatably provided with a rotating rod 54, one end of the rotating rod 54 is rotatably provided with a connecting shaft 55, one rack 52 is fixedly provided with a connecting piece 56, the connecting piece 56 is provided with a strip-shaped hole 57, and the inner wall of the strip-shaped hole 57 is movably connected with the connecting shaft 55. The other end of the rotating rod 54 is fixedly provided with a worm wheel 58, a worm 59 is rotatably arranged on the supporting plate 1, and the worm 59 is meshed with the worm wheel 58. The patient lies on the backup pad 1 and its foot passes through fixed band 21 to be fixed behind pedal 2, rotates worm 59, and worm 59 drives worm wheel 58 rotation, and worm wheel 58 drives dwang 54 rotation, and dwang 54 is through connecting axle 55 drive connecting piece 56 reciprocating motion to make a rack 52 reciprocating motion, simultaneously, under the effect of gear 53, makes two racks 52 alternate reciprocating motion, thereby utilizes slider 51 to drive corresponding pedal 2 motion, can be to assisting patient's shank activity training.

The bottom of backup pad 1 is equipped with protecting crust 4, and drive structure is located protecting crust 4, and worm 59 and protecting crust 4 rotate to be connected, and the one end of worm 59 runs through protecting crust 4 and fixed mounting has crank 510.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).

Claims

1. A post-operative training apparatus, comprising:

the top of the supporting plate is slidably provided with two pedals, the pedals are provided with fixing belts, and the supporting plate is provided with a waistband;

the pedal reciprocating motion control device also comprises a driving structure, wherein the driving structure is used for controlling the pedal reciprocating motion.

2. A post-operative training apparatus as defined in claim 1 wherein:

one side fixed mounting of backup pad has the slide rail, slidable mounting has the slider on the slide rail, threaded mounting has the bolt on the slider, the bolt is in butt with the slide rail, the one end fixed mounting of restraint waistband is on the slider, the opposite side fixed mounting of backup pad has the dead lever, the other end of restraint waistband walks around the dead lever and fixes on restraint waistband.

3. A post-operative training apparatus as defined in claim 2 wherein:

one end of the waistband, which is close to the fixing rod, is provided with a magic tape, and the end of the waistband bypasses the fixing rod and is fixed through the magic tape.

4. A post-operative training apparatus as claimed in any one of claims 1 to 3 wherein:

the driving structure comprises two sliding blocks, the sliding blocks are slidably mounted on the supporting plates and are fixedly connected with corresponding pedals, two racks and a gear are slidably mounted at the bottoms of the supporting plates, the racks are fixedly connected with the corresponding sliding blocks, and the gear is meshed with the two racks.

5. A post-operative training apparatus as defined in claim 4 wherein:

the bottom of backup pad is installed in the horizontal rotation, the connecting axle is installed in the one end rotation of dwang, and fixed mounting has the connecting piece on a rack, be equipped with the bar hole on the connecting piece, the inner wall and the connecting axle swing joint in bar hole.

6. A post-operative training apparatus as defined in claim 5 wherein:

the worm wheel is fixedly arranged at the other end of the rotating rod, the worm is rotatably arranged on the supporting plate, and the worm is meshed with the worm wheel.

7. A post-operative training apparatus as defined in claim 6 wherein:

the bottom of backup pad is equipped with the protecting crust, drive structure is located the protecting crust, the worm rotates with the protecting crust to be connected, and the one end of worm runs through the protecting crust and fixed mounting has the crank.